Improve tmux config

Mainly adds a better styling to the status bar

tmux

@@ -5,11 +5,14 @@ bind-key C-a send-prefix
 
 # start with window 1 (instead of 0)
 set -g base-index 1
+# also start with 1 for window panes
+setw -g pane-base-index 1
 
 # renumber windows sequentially after closing any of them
 set -g renumber-windows on
 
 # reload config file (change file location to your the tmux.conf you want to use)
+unbind r
 bind r source-file ~/.tmux.conf
 
 # Enable mouse mode (tmux 2.1 and above)
@@ -24,4 +27,23 @@ set -g default-terminal "screen-256color"
 set -as terminal-features ",xterm-256color:RGB"
 
 # Tweak status bar styles
-set -g status-style bg='color91',fg='color7'
+set -g status-style bg=default,fg='#fdfdd9'
+
+# Set status bar length
+set -g status-left-length 40
+set -g status-right-length 60
+
+# Center the window list
+set -g status-justify centre
+
+# Left side: session name with blue accent
+set -g status-left "#[fg=#1a2938,bg=#8fb4cd,bold]  #S #[fg=#8fb4cd,bg=default]\ue0b0"
+
+# Right side: multi-segment with transitions
+set -g status-right "#[fg=#6dafb5,bg=default]\ue0b2#[fg=#1a2938,bg=#6dafb5] %H:%M #[fg=#bb98d9,bg=#6dafb5]\ue0b2#[fg=#1a2938,bg=#bb98d9] %d-%b "
+
+# Inactive windows (no powerline symbols)
+setw -g window-status-format "#[fg=#2f4656,bg=default] #I #W "
+
+# Active window (cyan highlight, no powerline)
+setw -g window-status-current-format "#[fg=#1a2938,bg=#6dafb5,bold] #I #W "